<template>
  <div style="height: 100vh; display: flex; align-items: center; justify-content: center;background-color: #565563">
    <div style="display: flex; background-color: white; width: 50%;border-radius: 5px;overflow: hidden">
      <div style="flex: 1">
        <img src="@/assets/register.png" alt="加载失败" style="width: 100%;height: 100%">
      </div>

      <div style="flex: 1; display:  flex; align-items: center; justify-content: center" >
        <el-form :model="user" style="width: 80%" :rules="rules" ref="registerRef">
          <div style="font-size: 20px; font-weight: bold; text-align: center; margin-bottom: 20px" >欢迎注册</div>
          <el-form-item prop="username">
            <el-input placeholder="请输入账号" v-model="user.username"></el-input>
          </el-form-item>

          <el-form-item prop="password">
            <el-input show-password placeholder="请输入密码" v-model="user.password"></el-input>
          </el-form-item>
          <el-form-item prop="confirmPass">
            <el-input show-password placeholder="请确认密码" v-model="user.confirmPass"></el-input>
          </el-form-item>

          <el-form-item prop="role">
            <el-radio-group v-model="user.role">
              <el-radio label="用户"></el-radio>
              <el-radio label="管理员"></el-radio>
            </el-radio-group>
          </el-form-item>

          <el-form-item>
            <el-button type="primary" style="width: 100%; color: yellow" @click="register">注 册</el-button>
          </el-form-item>
          <div style="flex: 1;font-size: 10px">已有帐号？请<span style="color:#12dae1; cursor: pointer" @click="$router.push('/login',()=>{},()=>{})">登录</span></div>

        </el-form>
      </div>
    </div>


  </div>
</template>

<script>
import {defineComponent} from 'vue'
import router from "@/router";

export default {
  name: "Register",


  data(){
    const validatePassword = (rule, confirmPass, callback) => {
      if (confirmPass === '') {
        callback(new Error('请确认密码'))
      } else if (confirmPass !== this.user.password) {
        callback(new Error('两次输入的密码不一致'))
      } else {
        callback()
      }
    }
    return {
      user: {
        username: '',
        password: '',
        confirmPass: '',
        role:''
      },
      rules: {
        username: [
          {required: true, message: '请输入用户账号', trigger: 'blur'},
        ],
        password: [
          {required: true, message: '请输入密码', trigger: 'blur'},
        ],
        confirmPass: [
          {validator: validatePassword, trigger: 'blur'}
        ],
        role: [
          {required: true, message: '请选择角色', trigger: 'blur'},
        ],
      }
    }
  },
  methods: {
    router() {
      return router
    },
    register(){
      this.$refs['registerRef'].validate((valid) => {
        if(valid){
          this.$request.post('/register',this.user).then(res=>{
            if(res.code === '200'){
              this.$router.push('/login',()=>{},()=>{})
              this.$message.success('注册成功')
            } else{
              this.$message.error(res.msg)
            }
          })
        }

      })

    },

  }
}
</script>

<style scoped>

</style>